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| Cachoeira,Eduardo; Rivas,Antonio; Gabrielli,Carla. |
| It is of paramount importance for surgeons to have a thorough knowledge of the normal anatomy of the extrahepatic bile ducts and its variations due to the high frequency with which they perform in this anatomic site. The cystohepatic triangle, or Calot's Triangle, is bound by the cystic duct, common hepatic duct, and the hepatic border; therefore, its surface area depends on the conformation of these ducts and is closely linked to surgical procedures performed in this region. It has been reported that the length and the position of these ducts may be related to the formation of bile duct stones, Mirizzi's syndrome, and bile duct cancer. Thus, the present work aims to analyze the configuration of the extrahepatic biliary tree and its possible variations, as... |
| Tipo: Journal article |
Palavras-chave: Anatomy; Cystohepatic triangle; Common hepatic duct; Cystic duct; Cholecystectomy. |
| Ano: 2012 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022012000100050 |
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| Gabrielli,Carla; Froehner Junior,Ilário; Teixeira Braga,Maria Terezinha. |
| The objective of this research was to study the cutaneous branching of the superficial fibular nerve (SFN), with a topographic and biometric focus, aiming to provide further anatomical details for foot and ankle surgery in general. There were analyzed 30 right and left lower limbs of 15 corpses of male adult Brazilian individuals. The cutaneous branching of the nerve was dissected and measurements taken with a tape measure and digital caliper. The nerve emerged at the surface as a single trunk in 66.7% and divided into two branches in 33.3% of the cases. When a single trunk emerged, it appeared at the level of the third distal of the leg in 75%, at the boundary between the middle and distal thirds in 20%, and, in the middle third in 5%. When divided, in... |
| Tipo: Journal article |
Palavras-chave: Anatomy; Leg; Foot; Nerves; Superficial fibular nerve. |
| Ano: 2005 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022005000200011 |
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| Gabrielli,Carla; Olave,Enrique. |
| El nervio pudendo distribuye ramos motores y sensitivos para la región perineal y órganos genitales externos. Tiene importancia funcional en la micción, defecación, erección y parto. Desde el punto de vista clínico, se realiza bloqueo anestésico del mismo en la práctica obstétrica, se electroestimula en casos de incontinencia fecal o urinaria, entre otros procedimientos. Investigaciones anatómicas han señalado que puede presentar variaciones en su conformación y topografía. Con el propósito de complementar el conocimiento sobre este nervio en su trayecto por la región glútea, se estudió su conformación, biometría y relaciones con los vasos pudendos internos y ligamentos adyacentes. Se disecaron 30 regiones glúteas de 15 cadáveres formolizados de individuos... |
| Tipo: Journal article |
Palavras-chave: Anatomía; Región glútea; Nervio pudendo. |
| Ano: 2011 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022011000100029 |
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